<template>
  <div class="app-container">
    <el-form
      :model="queryParams"
      ref="queryForm"
      :inline="true"
      v-show="showSearch"
      label-width="68px"
    >
      <el-form-item label="表单名称" prop="formName">
        <el-input
          v-model="queryParams.formName"
          placeholder="请输入表单名称"
          clearable
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" @click="handleQuery"
          >搜索</el-button
        >
        <el-button icon="el-icon-refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <!-- v-hasPermi="['workflow:form:add']" -->
        <el-button type="primary" plain icon="el-icon-plus" @click="handleAdd"
          >新增</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <!-- v-hasPermi="['workflow:form:edit']" -->
        <el-button
          type="primary"
          plain
          icon="el-icon-edit"
          :disabled="single"
          @click="handleUpdate"
          >修改</el-button
        >
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-delete"
          :disabled="multiple"
          @click="handleDelete"
          >删除</el-button
        >
        <!-- v-hasPermi="['workflow:form:remove']" -->
      </el-col>
      <!-- v-hasPermi="['workflow:form:export']" -->
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-download"
          @click="handleExport"
          >导出</el-button
        >
      </el-col>
      <right-toolbar
        v-model:showSearch="showSearch"
        @queryTable="getList"
      ></right-toolbar>
    </el-row>

    <el-table
      v-loading="loading"
      :data="formList"
      @selection-change="handleSelectionChange"
    >
      <el-table-column type="selection" width="55" />
      <el-table-column label="表单主键" prop="formId" />
      <el-table-column label="表单名称" prop="formName">
        <template #default="scope">
          <el-button type="primary" text @click="handleDetail(scope.row)">{{
            scope.row.formName
          }}</el-button>
        </template>
      </el-table-column>
      <el-table-column label="备注" prop="remark" />
    </el-table>

    <pagination
      v-show="total > 0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改流程表单对话框 -->
    <el-dialog
      :title="title"
      v-model:visible="open"
      width="500px"
      append-to-body
    >
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="表单名称" prop="formName">
          <el-input v-model="form.formName" placeholder="请输入表单名称" />
        </el-form-item>
        <el-form-item label="表单内容">
          <!-- <editor v-model="form.content" :min-height="192" /> -->
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" />
        </el-form-item>
      </el-form>
      <div class="footer dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <!--表单配置详情-->
    <el-dialog
      :title="formTitle"
      v-model:visible="formConfOpen"
      width="60%"
      append-to-body
    >
      <div class="test-form">
        <!-- <parser :key="new Date().getTime()" :form-conf="formConf" /> -->
      </div>
    </el-dialog>
  </div>
</template>

<script setup name="BpmForm">
import { useRoute, useRouter } from 'vue-router'
import {
  listForm,
  getForm,
  delForm,
  addForm,
  updateForm
} from '@/api/workflow/form'
// import Editor from '@/components/Editor'
// import Parser from '@/utils/generator/parser'
const router = useRouter()
const { proxy } = getCurrentInstance()
const data = reactive({
  // 遮罩层
  loading: true,
  // 选中数组
  ids: [],
  // 非单个禁用
  single: true,
  // 非多个禁用
  multiple: true,
  // 显示搜索条件
  showSearch: true,
  // 总条数
  total: 0,
  // 流程表单表格数据
  formList: [],
  // 弹出层标题
  title: '',
  formConf: {}, // 默认表单数据
  formConfOpen: false,
  formTitle: '',
  // 是否显示弹出层
  open: false,
  // 查询参数
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    formName: null,
    content: null
  },
  // 表单参数
  form: {},
  // 表单校验
  rules: {}
})
const {
  // 遮罩层
  loading,
  // 选中数组
  ids,
  // 非单个禁用
  single,
  // 非多个禁用
  multiple,
  // 显示搜索条件
  showSearch,
  // 总条数
  total,
  // 流程表单表格数据
  formList,
  // 弹出层标题
  title,
  formConf, // 默认表单数据
  formConfOpen,
  formTitle,
  // 是否显示弹出层
  open,
  // 查询参数
  queryParams,
  // 表单参数
  form,
  // 表单校验
  rules
} = toRefs(data)
/** 查询流程表单列表 */
function getList() {
  loading.value = true
  listForm(queryParams.value).then(response => {
    formList.value = response.rows
    total.value = response.total
    loading.value = false
  })
}
// 取消按钮
function cancel() {
  open.value = false
  reset()
}
// 表单重置
function reset() {
  form.value = {
    formId: null,
    formName: null,
    content: null,
    createTime: null,
    updateTime: null,
    createBy: null,
    updateBy: null,
    remark: null
  }
  proxy.resetForm('form')
}
/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1
  getList()
}
/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm('queryForm')
  handleQuery()
}
// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.formId)
  single.value = selection.length !== 1
  multiple.value = !selection.length
}
/** 表单配置信息 */
function handleDetail(row) {
  formConfOpen.value = true
  formTitle.value = '流程表单配置详细'
  formConf.value = JSON.parse(row.content)
}
/** 新增按钮操作 */
function handleAdd() {
  router.push({
    path: '/process/buildFrom',
    query: {}
  })
}
/** 修改按钮操作 */
function handleUpdate(row) {
  const formId = row.formId || ids.value
  router.push({
    path: '/process/buildFrom',
    query: { formId: formId }
  })
}
/** 提交按钮 */
function submitForm() {
  proxy.$refs['form'].validate(valid => {
    if (valid) {
      if (form.value.formId != null) {
        updateForm(form.value).then(response => {
          proxy.$modal.msgSuccess('修改成功')
          open.value = false
          getList()
        })
      } else {
        addForm(form.value).then(response => {
          proxy.$modal.msgSuccess('新增成功')
          open.value = false
          getList()
        })
      }
    }
  })
}
/** 删除按钮操作 */
function handleDelete(row) {
  const formIds = row.formId || ids.value?.toString()
  proxy
    .$confirm('是否确认删除流程表单编号为"' + formIds + '"的数据项?', '警告', {
      confirmButtonText: '确定',
      cancelButtonText: '取消',
      type: 'warning'
    })
    .then(function () {
      return delForm(formIds)
    })
    .then(() => {
      getList()
      proxy.$modal.msgSuccess('删除成功')
    })
}
/** 导出按钮操作 */
function handleExport() {
  proxy
    .$confirm('是否确认导出所有流程表单数据项?', '警告', {
      confirmButtonText: '确定',
      cancelButtonText: '取消',
      type: 'warning'
    })
    .then(function () {
      proxy.download(
        '/workflow/form/export',
        {
          ...queryParams.value
        },
        `form_${new Date().getTime()}.xlsx`
      )
    })
}

getList()
</script>

<style lang="scss" scoped>
.test-form {
  margin: 15px auto;
  width: 800px;
  padding: 15px;
}
</style>
